mirror/mariadb
1
0
Fork 0
mirror of https://github.com/MariaDB/server.git synced 2025-01-27 17:33:44 +01:00
Code Issues Projects Releases Packages Wiki Activity Actions

branches/zip: ChangeLog: Document recent changes.

Browse source
This commit is contained in:
marko 2009-02-10 09:09:15 +00:00
parent 89b01b94e9
commit 9498387c68
1 changed files with 29 additions and 2 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

31
ChangeLog
View file

@ -1,10 +1,34 @@
2009-02-10 The InnoDB Team
* ut/ut0mem.c:
Map ut_malloc_low(), ut_realloc(), and ut_free() directly to
malloc(), realloc(), and free() when innodb_use_sys_malloc is set.
As a side effect, ut_total_allocated_memory ("Total memory allocated"
in the "BUFFER POOL AND MEMORY" section of SHOW ENGINE INNODB STATUS)
will exclude any memory allocated by these functions when
innodb_use_sys_malloc is set.
2009-02-10 The InnoDB Team
* btr/btr0cur.c, btr/btr0sea.c, buf/buf0buf.c, handler/ha_innodb.cc,
include/buf0buf.ic, include/os0sync.h, include/os0sync.ic,
include/srv0srv.h, include/sync0rw.h, include/sync0rw.ic,
include/sync0sync.h, include/sync0sync.ic, include/univ.i,
row/row0sel.c, srv/srv0srv.c, srv/srv0start.c,
sync/sync0arr.c, sync/sync0rw.c, sync/sync0sync.c:
On those platforms that support it, implement the synchronization
primitives of InnoDB mutexes and read/write locks with GCC atomic
builtins instead of Pthreads mutexes and InnoDB mutexes. These
changes are based on a patch supplied by Mark Callaghan of Google
under a BSD license.
2009-01-30 The InnoDB Team
* btr/btr0cur.c, btr/btr0sea.c, buf/buf0buf.c, handler/ha_innodb.cc,
include/btr0sea.h, include/buf0buf.h, include/sync0sync.h,
sync/sync0sync.c:
Make the configuration parameter innodb_adaptive_hash_index dynamic,
so it can be changed at runtime.
so that it can be changed at runtime.
2009-01-29 The InnoDB Team
@ -115,7 +139,10 @@
mysql-test/innodb-use-sys-malloc.test:
Implement the configuration parameter innodb_use_sys_malloc
(false by default), for disabling InnoDB's internal memory allocator
and using system malloc/free instead.
and using system malloc/free instead. The "BUFFER POOL AND MEMORY"
section of SHOW ENGINE INNODB STATUS will report
"in additional pool allocated allocated 0" when
innodb_use_sys_malloc is set.
2008-12-30 The InnoDB Team